Which episode is the hero's teacher and mother pregnant with an apprentice and a child?

18 episode. In the TV series Legendary Hero, five years after Master's death, the apprentice planned to go out to war, and his mother confided her heart and became pregnant with the apprentice's child. Legendary Hero is a large-scale heroic war drama produced by Sisterhood Alliance and released by Cijia Film and Television. The play is directed by Haydn, starring Haydn, Yan, etc.